00167+5439 STF  16

 
 
00h 16m 41.65s +54 39' 36.5" P.A. 41 sep 5.9 mag 7.68,8.78 Sp A3 dist. 123.92 pc (404.23 l.y.)
 
 
Coord 2000
00167+5439
Discov num
STF  16
Comp
Coord arcsec 2000
00 16 41.65 +54 39 36.5
Date first
1832
Date last
2015
Obs
39
Pa first
38
Pa last
41
P.A. Now (θ)
41°
Sep first
5.5
Sep last
5.9
Sep. Now (ρ)
5.9"
Mag pri
7.68
Mag sec
8.78
delta mag (ΔM)
1.1
Spectral class
A3 (white)
Pri motion ra
-002
Sec motion ra
-001
Pri motion dec
-006
Sec motion dec
-004
Notes
rPM=0.354
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
40.6
Precise sep
5.869
Constellation
Cassiopeia
SAO
21263
HIP
1329
Tycho2
3657-01303-1
HD
1210
BD
BD+53 31
Distance
123.92
Distance ly
404.23
last precise pa
40.6
last precise sep
5.869
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00167+5439 STF 16 2003 34 39 5.8 7.68 8.78 A3 D 001641.65+543936.5
00167+5439 STF 16 2015 37 41 5.9 7.68 8.78 A3 001641.65+543936.5

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